64071452

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{229}}^1\times {\mathrm{619}}^1$

素因数の和:965

約数の個数: 24

約数和(自身を含む): 113794800

約数和(自身を除く): 49723348

約数列:

[1, 2, 4, 113, 226, 229, 452, 458, 619, 916, 1238, 2476, 25877, 51754, 69947, 103508, 139894, 141751, 279788, 283502, 567004, 16017863, 32035726, 64071452]

約数ペア:

[(1, 64071452), (2, 32035726), (4, 16017863), (113, 567004), (226, 283502), (229, 279788), (452, 141751), (458, 139894), (619, 103508), (916, 69947), (1238, 51754), (2476, 25877)]